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I have several mongodb collections, Fruits: [ {}, {}, {} ...], Bread: [{}, {}, {} ...] I want t… Read more Nodejs Mongodb Dynamic Collection Name

I'm trying to deploy my app to heroku. It pushes without issue but when i got to open the app i… Read more App Works In Development But Not When Deployed To Heroku

If I have two objects in a user collection: {_id: 1, name: 'foo', workItems: []} {_id: 2, n… Read more Syntax For Linking Documents In Mongodb

I am doing a university project and I've read every post regarding my problem, but I am yet to … Read more How To Solve "typeerror: Callback.apply Is Not A Function"?

I am extremely new to javascript and found Brad Traversy's video Node.js with Passport Authenti… Read more How To Update Existing User Data In A Node.js And Mongodb App With Ejs Post Form?

I've got the following document named 'clients' which includes id, name and list of pro… Read more Update Object With Given Id Embed In Array Without Restructuring Mongo Database

When i click ctr + r sometimes the whole data doesn't show up. on my ('/') page I have … Read more Sometimes Data Isn't Being Displayed In Browser

I want to define custom query helper using query helper api . Here the example: // models/article… Read more How To Define Custom Query Helper In Mongoose Model With Typescript?

I am trying to insert a million+ records (dummy) using a NodeJS Program in MongoDB collection.But u… Read more Mongodb Nodejs Process Out Of Memory

I'm working on a node.js app that uses MongoDB and I read this from the docs: db.collection Fe… Read more What Is Mongodbs Strict Mode And Is It A Good Idea To Use?

I'm new to NodeJS and Mongoose and this might be a duplicate question, so don't reply back … Read more Mongoose - No Matching Document Found (foreach)

Let's assume we have a query builder service B that spits out mongo db query when called. This … Read more How Serialize Mongodb Objectid("uniqueid") To Json In Nodejs?

I would like to know how to set the projection for a matched array of objects from a Mongoose query… Read more Select Matching Array Element And Return Selected Fields

I have the following Mongoose schema and model: var deviceSchema = new Schema({ deviceId:String… Read more Node.js Update Element In Mongodb

after seting my connections const mongoose = require('mongoose') const Post = require('… Read more Node Js Error: Mongoose With Mondodb Connection String

I'm new to MongoDB (+Mongoose). I have a collection of highscores with documents that looks lik… Read more Get Document's Placement In Collection Based On Sort Order

I have a 'photos' array in a MongoDB database that is updated as users take photos on Insta… Read more Reverse Order Of Items Pulled From Database In Ng-repeat

I am creating a single page application using JavaScript(JQuery) and need to store large video file… Read more Using Mongodb, Express, Node.js And Gridfs-stream For Storing Video And Picture Files

I have a object that contains firstname and lastname from client it is printing in client factory s… Read more How To Post Data To Mongo Collection Using Mean Stack?

how do i add a value to the top of an array in mongodb? say i have this document in my mongo collec… Read more How Do I Add A Value To The Top Of An Array In Mongodb?